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The effect of mercury exposure on inflammation in autoimmune disease

An in vitro study to determine the effect of mercury and n-3 fatty acids on markers of inflammation in systemic lupus erythematosus

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ISRCTN
Registry ID
ISRCTN31359638
Enrollment
24
Registered
2016-08-04
Start date
2015-05-20
Completion date
Unknown
Last updated
2016-10-24

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Systemic Lupus Erythematosus Musculoskeletal Diseases Systemic Lupus Erythematosus

Interventions

Twelve Systemic lupus erythematosus participants and twelve age and gender matched controls will be recruited from Northern Ireland and donate a 27mls blood samples. Peripheral blood mononuclear cell

Sponsors

Ulster University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Systemic lupus erythematosus (SLE) participants: 1. Aged between 18-65 2. A diagnosis of SLE (American College of Rheumatology criteria) 3. Not currently pregnant 4. Not currently taking any n-3 fatty acid supplements Control participants: 1. Aged between 18-65 2. Free from illness 3. Not taking any medication (including non-steroidal anti-inflammatories) 4. Not currently pregnant 5. Not currently taking any n-3 fatty acid supplements

Exclusion criteria

Exclusion criteria: Systemic lupus erythematosus (SLE) participants: 1. Currently on high dose steroids (>10mg daily) 2. Currently suffering from an acute illness 3. Regularly consume more than 3 portions of fish per week 4. Pregnancy 5. Currently taking any n-3 fatty acid supplements Control participants: 1. Regularly consume more than 3 portions of fish per week 2. Pregnancy 3. Currently taking any n-3 fatty acid supplements

Design outcomes

Primary

MeasureTime frame
Pro-inflammatory cytokines secreted from peripheral blood mononuclear cells will be measured using a multiplex ELISA assay.

Secondary

MeasureTime frame
No secondary outcome measures.

Countries

United Kingdom

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Feb 4, 2026